Fetch the survey description from I18n, not the database
Fetch the survey description from I18n, not the database

Fixes #1330

theodi/open-data-certificate,ahmadassaf/open-data-certificate,Motejl/open-data-certificate,zoul/open-data-certificate,ahmadassaf/open-data-certificate,zoul/open-data-certificate,Motejl/open-data-certificate,ahmadassaf/open-data-certificate,zoul/open-data-certificate,theodi/open-data-certificate,Motejl/open-data-certificate,theodi/open-data-certificate,zoul/open-data-certificate,Motejl/open-data-certificate,ahmadassaf/open-data-certificate,theodi/open-data-certificate